Nintendo Switch Games are encrypted to safeguard content material and forestall unauthorized use. Emulators like Ryujinx want the prod.keys to bypass this encryption legally (assuming the user includes a respectable duplicate from the keys from their own system) and emulate the console setting. Reed switch with reed module taken off https://prodkeysswitchgithub41438.thechapblog.com/39415786/top-guidelines-of-switch-keys-github